12876745

素因数分解:

$5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1579}}^1$

素因数の和:1824

約数の個数: 16

約数和(自身を含む): 17746560

約数和(自身を除く): 4869815

約数列:

[1, 5, 7, 35, 233, 1165, 1579, 1631, 7895, 8155, 11053, 55265, 367907, 1839535, 2575349, 12876745]

約数ペア:

[(1, 12876745), (5, 2575349), (7, 1839535), (35, 367907), (233, 55265), (1165, 11053), (1579, 8155), (1631, 7895)]